CVE-2024-43437: Moodle

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

A flaw was found in moodle. Insufficient sanitizing of data when performing a restore could result in a cross-site scripting (XSS) risk from malicious backup files.

Affected products

• Moodle Moodle: before 4.1.12 (fixed in 4.1.12); from 4.2.0, before 4.2.9 (fixed in 4.2.9); from 4.3.0, before 4.3.6 (fixed in 4.3.6); from 4.4.0, before 4.4.2 (fixed in 4.4.2)

Published 2024-11-11. Last modified 2026-06-17.